69919470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15233}}^1$

素因数の和:15266

約数の個数: 64

約数和(自身を含む): 197432640

約数和(自身を除く): 127513170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 15233, 30466, 45699, 76165, 91398, 137097, 152330, 228495, 258961, 274194, 411291, 456990, 517922, 685485, 776883, 822582, 1294805, 1370970, 1553766, 2056455, 2330649, 2589610, 3884415, 4112910, 4661298, 6991947, 7768830, 11653245, 13983894, 23306490, 34959735, 69919470]

約数ペア:

[(1, 69919470), (2, 34959735), (3, 23306490), (5, 13983894), (6, 11653245), (9, 7768830), (10, 6991947), (15, 4661298), (17, 4112910), (18, 3884415), (27, 2589610), (30, 2330649), (34, 2056455), (45, 1553766), (51, 1370970), (54, 1294805), (85, 822582), (90, 776883), (102, 685485), (135, 517922), (153, 456990), (170, 411291), (255, 274194), (270, 258961), (306, 228495), (459, 152330), (510, 137097), (765, 91398), (918, 76165), (1530, 45699), (2295, 30466), (4590, 15233)]